A California teen’s impulse to have lunch with a homeless man at Taco Bell is winning hearts online—thanks to a fellow customer who filmed the kind interaction in the parking lot. The clip went viral on TikTok. Michael Moreno of Fresno had stopped at the Taco Bell drive-thru after school on April 16, when he met Vance, a homeless man approaching cars and asking for spare change. “He said he was trying to get bus fare to get back to his motel,” 16-year-old Moreno, a student at San Joaquin Memorial High, told The Fresno Bee. After watching Vance try and banter with some other customers, but failing, Moreno rolled down his window. The teen ordered the man three soft tacos and a drink. Then, Moreno was struck by an impulse—he offered to meet him across the parking lot for lunch. “I had a lot of free time that day, and …